#97D451#97D451

#97D451 is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 80.2% C 0.173 H 130.6°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#97D451
RGB	rgb(151, 212, 81)
HSL	hsl(88, 60%, 57%)
HSV	hsv(88, 62%, 83%)
CMYK	cmyk(28.8%, 0%, 61.8%, 16.9%)
CIE-LAB	lab(78.61, -40.15, 57.01)
CIE-LCH	lch(78.61, 69.72, 125.16°)
OKLab	oklab(80.2% -0.1129 0.1317)
OKLCH	oklch(80.2% 0.173 130.6)
XYZ	xyz(37.7908, 54.2593, 16.2650)
Luminance	0.5426 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97D451 #8E51D4

analogous

#D4D051 #97D451 #55D451

triadic

#97D451 #5197D4 #D45197

tetradic

#97D451 #51D4D0 #8E51D4 #D45155

square

#97D451 #51D4D0 #8E51D4 #D45155

split-complementary

#97D451 #5155D4 #D051D4

monochromatic

#598922 #79BA2E #97D451 #B4E082 #D2ECB3

Accessibility & contrast

On white

1.77

#97D451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.85

#97D451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97D451

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97D451	#FFFFFF	#000000	##000000
##97D451	1.00	1.77	11.85	11.85
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.85	21.00	1.00	1.00
##000000	11.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC542

Deuteranopia (green-blind)

#D4C15B

Tritanopia (blue-blind)

#9ACCB8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #97d451;
/* rgb */ color: rgb(151, 212, 81);
/* oklch */ color: oklch(80.2% 0.173 130.6);

Tailwind

colors: {
  custom: {
    50: '#b9e187',
    500: '#97d451',
    950: '#000000',
  },
}

SCSS

$custom: #97d451;
$custom-light: #b9e187;
$custom-dark: #000000;

JSON

{
  "hex": "#97d451",
  "rgb": {
    "r": 151,
    "g": 212,
    "b": 81
  },
  "hsl": {
    "h": 87.939,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80196,
    "c": 0.17343,
    "h": 130.6
  },
  "luminance": 0.5426
}

Semantic roles & 50–950 ramp

primary

#97D451

secondary

#623A8F

accent

#44E48E

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#12150C

muted

#82847F

Preview Lab

Preview with #97D451

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →